Explore and compare the cheapest first class flights to Philadelphia from hundreds of sites
LHR — PHL
23 Jun — 30 Jun1
Return
1 adult
First
Sun 23/6
Sun 30/6
Best travel deals
Find the best flight deals available from hundreds of sites within seconds
Trusted and free
Cheapflights is 100% free to use. No hidden charges!
Book with flexibility
Easily find flight tickets with no change fees
Cheap first class flights to Philadelphia in 2024
Find the latest flights to Philadelphia in 2024, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 976,051 searches and data were last updated on 18 June 2024.
Frequently asked questions about Philadelphia first class tickets
Find answers to common questions related to first class tickets for flights to Philadelphia. Get information on booking, amenities, upgrade options, and more. This FAQ section was last updated on 18 June 2024.
How many premium cabins does Finnair have for flights to Philadelphia?
Finnair has 3 premium cabins on its schedule for flights to Philadelphia: Business Class, Prem Economy Class and First Class. If you prefer to see more cabin class options, you can try switching up different departure and/or arrival dates.
What airlines can I book First Class flights to Philadelphia with?
American Airlines, Finnair, British Airways, Alaska Airlines and Iberia are highly recommended providers for First Class flight tickets to Philadelphia. Check for amenities list before you book to take advantage of more premium services, not every airline has the same First Class perks.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Complete your trip
Complement your first class flight to Philadelphia by adding a car hire and/or hotel room to your itinerary.